【摘要】 文中介绍了层次分析方法的原理及方法,建立了中长期地震危险性预测的层次结构模型.通过构造判断矩阵并求解其特征向量,给出了各影响因素相对预测目标的重要性排序权值。在此基础上,对未来吉林省中长期地震危险区进行了划分。更多还原

【Abstract】 The principle and methed of the analytic hierarchy process(AHP) are introduced.Then,the hierarchy model of mid-long term seismic hazard prediction is established.On the basis of constructing judgement matrix and solving its characteristic vector,the prediction target ranking weights for each of factors are given,and mid-long term seismic hazard zonation of Jilin province is obtained at last in future.更多还原